total 0
drwxr-xr-x 2 root root       60 Jun 27 14:28 by-path
crw-rw---- 1 root audio 116,  3 Jun 27 14:28 controlC0
crw-rw---- 1 root audio 116,  2 Jun 27 14:28 pcmC0D0p
crw-rw---- 1 root audio 116,  1 Jun 27 14:28 seq
crw-rw---- 1 root audio 116, 33 Jun 27 14:28 timer